0.40x+0.15(80)=0.20(46)

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Solution for 0.40x+0.15(80)=0.20(46) equation:


Simplifying
0.40x + 0.15(80) = 0.20(46)

Multiply 0.15 * 80
0.40x + 12 = 0.20(46)

Reorder the terms:
12 + 0.40x = 0.20(46)

Multiply 0.20 * 46
12 + 0.40x = 9.2

Solving
12 + 0.40x = 9.2

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 0.40x = 9.2 + -12

Combine like terms: 12 + -12 = 0
0 + 0.40x = 9.2 + -12
0.40x = 9.2 + -12

Combine like terms: 9.2 + -12 = -2.8
0.40x = -2.8

Divide each side by '0.40'.
x = -7

Simplifying
x = -7

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