7x-2(2x-5)=137

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Solution for 7x-2(2x-5)=137 equation:


Simplifying
7x + -2(2x + -5) = 137

Reorder the terms:
7x + -2(-5 + 2x) = 137
7x + (-5 * -2 + 2x * -2) = 137
7x + (10 + -4x) = 137

Reorder the terms:
10 + 7x + -4x = 137

Combine like terms: 7x + -4x = 3x
10 + 3x = 137

Solving
10 + 3x = 137

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 3x = 137 + -10

Combine like terms: 10 + -10 = 0
0 + 3x = 137 + -10
3x = 137 + -10

Combine like terms: 137 + -10 = 127
3x = 127

Divide each side by '3'.
x = 42.33333333

Simplifying
x = 42.33333333

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