7.8(-3x+.01)=75.2

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Solution for 7.8(-3x+.01)=75.2 equation:


Simplifying
7.8(-3x + 0.01) = 75.2

Reorder the terms:
7.8(0.01 + -3x) = 75.2
(0.01 * 7.8 + -3x * 7.8) = 75.2
(0.078 + -23.4x) = 75.2

Solving
0.078 + -23.4x = 75.2

Solving for variable 'x'.

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

Add '-0.078' to each side of the equation.
0.078 + -0.078 + -23.4x = 75.2 + -0.078

Combine like terms: 0.078 + -0.078 = 0.000
0.000 + -23.4x = 75.2 + -0.078
-23.4x = 75.2 + -0.078

Combine like terms: 75.2 + -0.078 = 75.122
-23.4x = 75.122

Divide each side by '-23.4'.
x = -3.21034188

Simplifying
x = -3.21034188

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