2-7(-3-6x)=140

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Solution for 2-7(-3-6x)=140 equation:


Simplifying
2 + -7(-3 + -6x) = 140
2 + (-3 * -7 + -6x * -7) = 140
2 + (21 + 42x) = 140

Combine like terms: 2 + 21 = 23
23 + 42x = 140

Solving
23 + 42x = 140

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 42x = 140 + -23

Combine like terms: 23 + -23 = 0
0 + 42x = 140 + -23
42x = 140 + -23

Combine like terms: 140 + -23 = 117
42x = 117

Divide each side by '42'.
x = 2.785714286

Simplifying
x = 2.785714286

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