3*(x+40)-5=x*2

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Solution for 3*(x+40)-5=x*2 equation:


Simplifying
3(x + 40) + -5 = x * 2

Reorder the terms:
3(40 + x) + -5 = x * 2
(40 * 3 + x * 3) + -5 = x * 2
(120 + 3x) + -5 = x * 2

Reorder the terms:
120 + -5 + 3x = x * 2

Combine like terms: 120 + -5 = 115
115 + 3x = x * 2

Reorder the terms for easier multiplication:
115 + 3x = 2x

Solving
115 + 3x = 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.
115 + 3x + -2x = 2x + -2x

Combine like terms: 3x + -2x = 1x
115 + 1x = 2x + -2x

Combine like terms: 2x + -2x = 0
115 + 1x = 0

Add '-115' to each side of the equation.
115 + -115 + 1x = 0 + -115

Combine like terms: 115 + -115 = 0
0 + 1x = 0 + -115
1x = 0 + -115

Combine like terms: 0 + -115 = -115
1x = -115

Divide each side by '1'.
x = -115

Simplifying
x = -115

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