21*10-3+x=113

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Solution for 21*10-3+x=113 equation:


Simplifying
21 * 10 + -3 + x = 113

Multiply 21 * 10
210 + -3 + x = 113

Combine like terms: 210 + -3 = 207
207 + x = 113

Solving
207 + x = 113

Solving for variable 'x'.

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

Add '-207' to each side of the equation.
207 + -207 + x = 113 + -207

Combine like terms: 207 + -207 = 0
0 + x = 113 + -207
x = 113 + -207

Combine like terms: 113 + -207 = -94
x = -94

Simplifying
x = -94

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