10x-143=2x-7

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Solution for 10x-143=2x-7 equation:


Simplifying
10x + -143 = 2x + -7

Reorder the terms:
-143 + 10x = 2x + -7

Reorder the terms:
-143 + 10x = -7 + 2x

Solving
-143 + 10x = -7 + 2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2x' to each side of the equation.
-143 + 10x + -2x = -7 + 2x + -2x

Combine like terms: 10x + -2x = 8x
-143 + 8x = -7 + 2x + -2x

Combine like terms: 2x + -2x = 0
-143 + 8x = -7 + 0
-143 + 8x = -7

Add '143' to each side of the equation.
-143 + 143 + 8x = -7 + 143

Combine like terms: -143 + 143 = 0
0 + 8x = -7 + 143
8x = -7 + 143

Combine like terms: -7 + 143 = 136
8x = 136

Divide each side by '8'.
x = 17

Simplifying
x = 17

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