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Popular >

12(x+5)=4x

Solution

12 (x + 5) = 4 x

Solution

x = - \frac{15}{2}

+1

Decimal Notation

x = - 7.5

Solution steps

12 (x + 5) = 4 x

Expand

12 (x + 5) : 12 x + 60

12 x + 60 = 4 x

Move

60

to the right side

12 x = 4 x - 60

Move

4 x

to the left side

8 x = - 60

Divide both sides by

8

x = - \frac{15}{2}

Popular Examples

2 + 4 z \geq 10

4 n - 5 = 23

factor-3x(2-x)+5(x-2)^2 factor

- 3 x (2 - x) + 5 (x - 2)^{2}

sqrt(2*5+1)+5=8

2 \cdot 5 + 1 + 5 = 8

-1<(3-7x)/4 <= 6

- 1 < \frac{3 - 7 x}{4} \leq 6

Frequently Asked Questions (FAQ)

What is the answer to 12(x+5)=4x ?
The answer to 12(x+5)=4x is x=-15/2
Solve for x: 12(x+5)=4x
The solution is x=-15/2