3(.25)+7=x

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Solution for 3(.25)+7=x equation:


Simplifying
3(0.25) + 7 = x

Multiply 3 * 0.25
0.75 + 7 = x

Combine like terms: 0.75 + 7 = 7.75
7.75 = x

Solving
7.75 = 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.
7.75 + -1x = x + -1x

Combine like terms: x + -1x = 0
7.75 + -1x = 0

Add '-7.75' to each side of the equation.
7.75 + -7.75 + -1x = 0 + -7.75

Combine like terms: 7.75 + -7.75 = 0.00
0.00 + -1x = 0 + -7.75
-1x = 0 + -7.75

Combine like terms: 0 + -7.75 = -7.75
-1x = -7.75

Divide each side by '-1'.
x = 7.75

Simplifying
x = 7.75

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