-2(3x+5)=7+x

Simple and best practice solution for -2(3x+5)=7+x 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 -2(3x+5)=7+x equation:


Simplifying
-2(3x + 5) = 7 + x

Reorder the terms:
-2(5 + 3x) = 7 + x
(5 * -2 + 3x * -2) = 7 + x
(-10 + -6x) = 7 + x

Solving
-10 + -6x = 7 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-10 + -6x + -1x = 7 + x + -1x

Combine like terms: -6x + -1x = -7x
-10 + -7x = 7 + x + -1x

Combine like terms: x + -1x = 0
-10 + -7x = 7 + 0
-10 + -7x = 7

Add '10' to each side of the equation.
-10 + 10 + -7x = 7 + 10

Combine like terms: -10 + 10 = 0
0 + -7x = 7 + 10
-7x = 7 + 10

Combine like terms: 7 + 10 = 17
-7x = 17

Divide each side by '-7'.
x = -2.428571429

Simplifying
x = -2.428571429

See similar equations:

| (3x-y)(2+i)+(x-iy)(1+2i)=5+6i | | 2a^2+3a=16 | | g=1.75(p-75) | | 2(20-2f)=48 | | 4(x-0.5)+10.5=2(x+11.5)-2.5 | | 9x+4=5(x+1)-3(x-2) | | 5.1x-11.4=-0.9-17.4 | | 6(10-3e)=24 | | 3x+6y=4 | | 12-1.8x=22.8-2.7x | | (4e+9)-(3e+2)=0 | | -20-4.6x=22.8-2.7x | | -2(2x-7)=-4x-14 | | 7x-10.75=6.8x+0.95 | | 3=7-5x/4 | | 5(3x-12)=15(x-12) | | -3.3x+9.2=-6.9+12.7 | | 3(4d-6)=18 | | 3g+3(-5+2g)=1-g | | x(x-4)+8=x^2-6(x-1) | | 0.75x+8=-20+0.25x | | 5(2c-1)=55 | | -6=1/5-1 | | 0.6x-14=0.5x-6.5 | | 3(2b-1)=9 | | 4(2a+1)=12 | | .2x-1=1.2x | | a(a-x)+4b(x-4b)=0 | | a^2-ax+4bx-16b^2=0 | | -8(x-4)=2 | | 2ix^2+3ix-5i=0 | | -3m+-30=6 |

Equations solver categories