2x+15=7x-16

Simple and best practice solution for 2x+15=7x-16 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2x+15=7x-16 equation:


Simplifying
2x + 15 = 7x + -16

Reorder the terms:
15 + 2x = 7x + -16

Reorder the terms:
15 + 2x = -16 + 7x

Solving
15 + 2x = -16 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
15 + 2x + -7x = -16 + 7x + -7x

Combine like terms: 2x + -7x = -5x
15 + -5x = -16 + 7x + -7x

Combine like terms: 7x + -7x = 0
15 + -5x = -16 + 0
15 + -5x = -16

Add '-15' to each side of the equation.
15 + -15 + -5x = -16 + -15

Combine like terms: 15 + -15 = 0
0 + -5x = -16 + -15
-5x = -16 + -15

Combine like terms: -16 + -15 = -31
-5x = -31

Divide each side by '-5'.
x = 6.2

Simplifying
x = 6.2

See similar equations:

| 121/2/3 | | 8*(210-16y)+9y=36 | | -2(x-1)-(-3x-1)=-8 | | -1/12d=-3 | | 7X+4+X=3X-19 | | -10-7x+6x=-4 | | x-0.6x=40 | | 8x+4-6x+12= | | y=11x+3 | | 5+x/2=16 | | 2x+3+7x-y= | | 5a-7=4a | | 3x-2y-x+4y= | | x^4+8*x^2-72=0 | | -6(x-4)=4(x-9) | | x^4-8*x^2-72=0 | | 108-6x=21x+24 | | x/2+9=10 | | 7a-5=19 | | 64X^2+49= | | 10x+9-3x+1= | | 24-4x=2(16-3x) | | (8x-9)/3x=1000 | | 20x-5-9x-6= | | .6x+y=10 | | 4x-3-x+2= | | 5x+10-10=0 | | 5x+28=12x+5 | | x^2+17x-270=0 | | 4x+1=6x-1 | | 1/4n=10+2/3n | | 2k^2-36=0 |

Equations solver categories