3x+15-x-7=4-4x

Simple and best practice solution for 3x+15-x-7=4-4x 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 3x+15-x-7=4-4x equation:


Simplifying
3x + 15 + -1x + -7 = 4 + -4x

Reorder the terms:
15 + -7 + 3x + -1x = 4 + -4x

Combine like terms: 15 + -7 = 8
8 + 3x + -1x = 4 + -4x

Combine like terms: 3x + -1x = 2x
8 + 2x = 4 + -4x

Solving
8 + 2x = 4 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
8 + 2x + 4x = 4 + -4x + 4x

Combine like terms: 2x + 4x = 6x
8 + 6x = 4 + -4x + 4x

Combine like terms: -4x + 4x = 0
8 + 6x = 4 + 0
8 + 6x = 4

Add '-8' to each side of the equation.
8 + -8 + 6x = 4 + -8

Combine like terms: 8 + -8 = 0
0 + 6x = 4 + -8
6x = 4 + -8

Combine like terms: 4 + -8 = -4
6x = -4

Divide each side by '6'.
x = -0.6666666667

Simplifying
x = -0.6666666667

See similar equations:

| n(4n+5)=0 | | x^5-x^4-4x^3+8x^2-32x+48=0 | | -7(2x-1)=-147 | | 8x-2=7x+x-1-1 | | -8(x-3)=x+2 | | (2x+16)+44+4x= | | y-20=4x+6 | | -25=6x+(7x)-4 | | [7t-2]-[-3+1]=-3[1-3t] | | r=p+c(n) | | 3x+5x+36=180 | | 3h/8-6=3*29/48 | | 4n-283=2n | | 8x+x+9-2=5x+4x+7 | | 3(7s+4)-11=2(5s+6)-14 | | 3h/8-6=329/48 | | 4x^2-56x+128= | | 2[x-5]=2x+10 | | n(4n-5)+(1-2n)(1+2n)=-9 | | 2x+3+2x=11 | | 4(89+-6y+y)+2+8y-2(89+-6y)=180 | | -(7xy-9)+3(5xy+6)= | | 10x^2-240x+1100=0 | | 10x-2(4x-3x)=16 | | -11+7-2(-11)= | | 2x(x+15)= | | 123.5=6.5a | | 13=-7w+5(w+5) | | 6x=5x+6-5x+6x | | x+9=2x+-13 | | 12x-5x=20-3 | | 4(x+y)+2+8y-2x=180 |

Equations solver categories