1)x=27
2)x=8
3)x=11
4)x=26
5)x=37
6)x=5
7)x=7
8)x=4
9)x=9
10)x=1
Answer:
1)Let's solve your equation step-by-step.
x−7=20
Step 1: Add 7 to both sides.
x−7+7=20+7
x=27
Answer:
x=27
2) Let's solve your equation step-by-step.
19+x=27
Step 1: Simplify both sides of the equation.
x+19=27
Step 2: Subtract 19 from both sides.
x+19−19=27−19
x=8
Answer:
x=8
3)Let's solve your equation step-by-step.
8+x=19
Step 1: Simplify both sides of the equation.
x+8=19
Step 2: Subtract 8 from both sides.
x+8−8=19−8
x=11
Answer:
x=11
4) Let's solve your equation step-by-step.
x−9=17
Step 1: Add 9 to both sides.
x−9+9=17+9
x=26
Answer:
x=26
5)Let's solve your equation step-by-step.
x+7=44
Step 1: Subtract 7 from both sides.
x+7−7=44−7
x=37
Answer:
x=37
6) Let's solve your equation step-by-step.
2x+5=15
Step 1: Subtract 5 from both sides.
2x+5−5=15−5
2x=10
Step 2: Divide both sides by 2.
2x/2=10/2
x=5
Answer:
x=5
7)Let's solve your equation step-by-step.
3x+1=22
Step 1: Subtract 1 from both sides.
3x+1−1=22−1
3x=21
Step 2: Divide both sides by 3.
3x/3=21/3
x=7
Answer:
x=7
8)Let's solve your equation step-by-step.
9+2x=17
Step 1: Simplify both sides of the equation.
2x+9=17
Step 2: Subtract 9 from both sides.
2x+9−9=17−9
2x=8
Step 3: Divide both sides by 2.
2x/2=8/2
x=4
Answer:
x=4
9) Let's solve your equation step-by-step.
6+2x=24
Step 1: Simplify both sides of the equation.
2x+6=24
Step 2: Subtract 6 from both sides.
2x+6−6=24−6
2x=18
Step 3: Divide both sides by 2.
2x2/=18/2
x=9
Answer:
x=9
10) Let's solve your equation step-by-step.
4+3x=7
Step 1: Simplify both sides of the equation.
3x+4=7
Step 2: Subtract 4 from both sides.
3x+4−4=7−4
3x=3
Step 3: Divide both sides by 3.
3x/=3/3
x=1
Answer:
x=1
Step-by-step explanation:
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