4x+7.50=40

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Solution for 4x+7.50=40 equation: 


Simplifying
4x + 7.50 = 40

Reorder the terms:
7.50 + 4x = 40

Solving
7.50 + 4x = 40

Solving for variable 'x'.

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

Add '-7.50' to each side of the equation.
7.50 + -7.50 + 4x = 40 + -7.50

Combine like terms: 7.50 + -7.50 = 0.00
0.00 + 4x = 40 + -7.50
4x = 40 + -7.50

Combine like terms: 40 + -7.50 = 32.5
4x = 32.5

Divide each side by '4'.
x = 8.125

Simplifying
x = 8.125

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