0.3(x+90)+0.7x=52

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Solution for 0.3(x+90)+0.7x=52 equation: 


Simplifying
0.3(x + 90) + 0.7x = 52

Reorder the terms:
0.3(90 + x) + 0.7x = 52
(90 * 0.3 + x * 0.3) + 0.7x = 52
(27 + 0.3x) + 0.7x = 52

Combine like terms: 0.3x + 0.7x = 1x
27 + 1x = 52

Solving
27 + 1x = 52

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 1x = 52 + -27

Combine like terms: 27 + -27 = 0
0 + 1x = 52 + -27
1x = 52 + -27

Combine like terms: 52 + -27 = 25
1x = 25

Divide each side by '1'.
x = 25

Simplifying
x = 25

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