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Popular >

4x-5=7x+15

Solution

4 x - 5 = 7 x + 15

Solution

x = - \frac{20}{3}

+1

Decimal

x = - 6.66666 \dots

Solution steps

4 x - 5 = 7 x + 15

Move

5

to the right side

4 x = 7 x + 20

Move

7 x

to the left side

- 3 x = 20

Divide both sides by

- 3

x = - \frac{20}{3}

Graph

Popular Examples

simplify sqrt(50)simplify

50

(x+1)/2-(x+2)/3 =(x+3)/4

\frac{x + 1}{2} - \frac{x + 2}{3} = \frac{x + 3}{4}

d - 2.4 \leq - 5.1

factor 5c^3-15c^2+10c factor

5 c^{3} - 15 c^{2} + 10 c

simplify 8/(4/9+16/9)simplify

\frac{8}{\frac{4}{9} + \frac{16}{9}}

Frequently Asked Questions (FAQ)

What is the answer to 4x-5=7x+15 ?
The answer to 4x-5=7x+15 is x=-20/3
Solve for x: 4x-5=7x+15
The solution is x=-20/3