7x+4-5(x+1)=9x+3

Simple and best practice solution for 7x+4-5(x+1)=9x+3 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 7x+4-5(x+1)=9x+3 equation:


Simplifying
7x + 4 + -5(x + 1) = 9x + 3

Reorder the terms:
7x + 4 + -5(1 + x) = 9x + 3
7x + 4 + (1 * -5 + x * -5) = 9x + 3
7x + 4 + (-5 + -5x) = 9x + 3

Reorder the terms:
4 + -5 + 7x + -5x = 9x + 3

Combine like terms: 4 + -5 = -1
-1 + 7x + -5x = 9x + 3

Combine like terms: 7x + -5x = 2x
-1 + 2x = 9x + 3

Reorder the terms:
-1 + 2x = 3 + 9x

Solving
-1 + 2x = 3 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-1 + 2x + -9x = 3 + 9x + -9x

Combine like terms: 2x + -9x = -7x
-1 + -7x = 3 + 9x + -9x

Combine like terms: 9x + -9x = 0
-1 + -7x = 3 + 0
-1 + -7x = 3

Add '1' to each side of the equation.
-1 + 1 + -7x = 3 + 1

Combine like terms: -1 + 1 = 0
0 + -7x = 3 + 1
-7x = 3 + 1

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

Divide each side by '-7'.
x = -0.5714285714

Simplifying
x = -0.5714285714

See similar equations:

| 6(5m+7)+6m=-174 | | 27a^8-75a^6= | | 6=1-r-4r | | 1-5(1-8n)=116 | | 14x-2=-34 | | -4x-6x=-10 | | -99=3(-4b-5) | | -5(6-4b)=90 | | -5-r+2r=-8 | | .34=lnx | | H(x)=3x^2-6x+200 | | y=-2x^2-172x-16 | | y=-2x^2-12x-16 | | -8(k+6)=-104 | | 25=n+15 | | -17-12-18f=-6(6f+12) | | x^2=0.12-0.12x | | 123=-3(1+6b) | | -7c-7=-42 | | log_1/2x=1 | | 3y-6=4 | | -3/4-4/3 | | 87=7-8(k-2) | | 1-6(3+3v)=-161 | | 5m-5=5m+7 | | -120=8x+8(x-1) | | a/12=11 | | -9/4x=27 | | n+15+14n=11+15n | | Heyfuck=you | | 0=2-(1/(x^2)) | | -3(6k+1)=-111 |

Equations solver categories