3(3)+0.75(2)=3+0.75x

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Solution for 3(3)+0.75(2)=3+0.75x equation: 


Simplifying
3(3) + 0.75(2) = 3 + 0.75x

Multiply 3 * 3
9 + 0.75(2) = 3 + 0.75x

Multiply 0.75 * 2
9 + 1.5 = 3 + 0.75x

Combine like terms: 9 + 1.5 = 10.5
10.5 = 3 + 0.75x

Solving
10.5 = 3 + 0.75x

Solving for variable 'x'.

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

Add '-0.75x' to each side of the equation.
10.5 + -0.75x = 3 + 0.75x + -0.75x

Combine like terms: 0.75x + -0.75x = 0.00
10.5 + -0.75x = 3 + 0.00
10.5 + -0.75x = 3

Add '-10.5' to each side of the equation.
10.5 + -10.5 + -0.75x = 3 + -10.5

Combine like terms: 10.5 + -10.5 = 0.0
0.0 + -0.75x = 3 + -10.5
-0.75x = 3 + -10.5

Combine like terms: 3 + -10.5 = -7.5
-0.75x = -7.5

Divide each side by '-0.75'.
x = 10

Simplifying
x = 10

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