0.6(138+7)-0.5x=18

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Solution for 0.6(138+7)-0.5x=18 equation:


Simplifying
0.6(138 + 7) + -0.5x = 18

Combine like terms: 138 + 7 = 145
0.6(145) + -0.5x = 18

Multiply 0.6 * 145
87 + -0.5x = 18

Solving
87 + -0.5x = 18

Solving for variable 'x'.

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

Add '-87' to each side of the equation.
87 + -87 + -0.5x = 18 + -87

Combine like terms: 87 + -87 = 0
0 + -0.5x = 18 + -87
-0.5x = 18 + -87

Combine like terms: 18 + -87 = -69
-0.5x = -69

Divide each side by '-0.5'.
x = 138

Simplifying
x = 138

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