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Popular >

3(4x+7)=4x-25

Solution

3 (4 x + 7) = 4 x - 25

Solution

x = - \frac{23}{4}

+1

Decimal Notation

x = - 5.75

Solution steps

3 (4 x + 7) = 4 x - 25

Expand

3 (4 x + 7) : 12 x + 21

12 x + 21 = 4 x - 25

Move

21

to the right side

12 x = 4 x - 46

Move

4 x

to the left side

8 x = - 46

Divide both sides by

8

x = - \frac{23}{4}

Popular Examples

\frac{3}{5} (x - 19) = - 15

factor 2x^2+16x+14 factor

2 x^{2} + 16 x + 14

simplify sqrt(21)*sqrt(2)simplify

21 \cdot 2

simplify 4(3/2)simplify

4 (\frac{3}{2})

6 v - 5 \leq 8 v - 11

Frequently Asked Questions (FAQ)

What is the answer to 3(4x+7)=4x-25 ?
The answer to 3(4x+7)=4x-25 is x=-23/4
Solve for x: 3(4x+7)=4x-25
The solution is x=-23/4