(90-5*-5)+(62-2*-5)=x

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Solution for (90-5*-5)+(62-2*-5)=x equation:


Simplifying
(90 + -5 * -5) + (62 + -2 * -5) = x

Multiply -5 * -5
(90 + 25) + (62 + -2 * -5) = x

Combine like terms: 90 + 25 = 115
(115) + (62 + -2 * -5) = x
115 + (62 + -2 * -5) = x

Multiply -2 * -5
115 + (62 + 10) = x

Combine like terms: 62 + 10 = 72
115 + (72) = x
115 + 72 = x

Combine like terms: 115 + 72 = 187
187 = x

Solving
187 = x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
187 + -1x = x + -1x

Combine like terms: x + -1x = 0
187 + -1x = 0

Add '-187' to each side of the equation.
187 + -187 + -1x = 0 + -187

Combine like terms: 187 + -187 = 0
0 + -1x = 0 + -187
-1x = 0 + -187

Combine like terms: 0 + -187 = -187
-1x = -187

Divide each side by '-1'.
x = 187

Simplifying
x = 187

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