7.4*7.4+x=8.7

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Solution for 7.4*7.4+x=8.7 equation: 


Simplifying
7.4 * 7.4 + x = 8.7

Multiply 7.4 * 7.4
54.76 + x = 8.7

Solving
54.76 + x = 8.7

Solving for variable 'x'.

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

Add '-54.76' to each side of the equation.
54.76 + -54.76 + x = 8.7 + -54.76

Combine like terms: 54.76 + -54.76 = 0.00
0.00 + x = 8.7 + -54.76
x = 8.7 + -54.76

Combine like terms: 8.7 + -54.76 = -46.06
x = -46.06

Simplifying
x = -46.06

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