7.9=4x

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Solution for 7.9=4x equation:


Simplifying
7.9 = 4x

Solving
7.9 = 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
7.9 + -4x = 4x + -4x

Combine like terms: 4x + -4x = 0
7.9 + -4x = 0

Add '-7.9' to each side of the equation.
7.9 + -7.9 + -4x = 0 + -7.9

Combine like terms: 7.9 + -7.9 = 0.0
0.0 + -4x = 0 + -7.9
-4x = 0 + -7.9

Combine like terms: 0 + -7.9 = -7.9
-4x = -7.9

Divide each side by '-4'.
x = 1.975

Simplifying
x = 1.975

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