2x-7+4=5(4-9x)

Simple and best practice solution for 2x-7+4=5(4-9x) 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-7+4=5(4-9x) equation:


Simplifying
2x + -7 + 4 = 5(4 + -9x)

Reorder the terms:
-7 + 4 + 2x = 5(4 + -9x)

Combine like terms: -7 + 4 = -3
-3 + 2x = 5(4 + -9x)
-3 + 2x = (4 * 5 + -9x * 5)
-3 + 2x = (20 + -45x)

Solving
-3 + 2x = 20 + -45x

Solving for variable 'x'.

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

Add '45x' to each side of the equation.
-3 + 2x + 45x = 20 + -45x + 45x

Combine like terms: 2x + 45x = 47x
-3 + 47x = 20 + -45x + 45x

Combine like terms: -45x + 45x = 0
-3 + 47x = 20 + 0
-3 + 47x = 20

Add '3' to each side of the equation.
-3 + 3 + 47x = 20 + 3

Combine like terms: -3 + 3 = 0
0 + 47x = 20 + 3
47x = 20 + 3

Combine like terms: 20 + 3 = 23
47x = 23

Divide each side by '47'.
x = 0.4893617021

Simplifying
x = 0.4893617021

See similar equations:

| 39-23/2-1 | | 1-1/x^22=0.84 | | 2(x-5)+x^2=x(x+2)-10 | | 1/7y^2-11/28y=3/28 | | (2h+3)(h)=27 | | 4x-(2x-5)=3 | | 3/10×43/100 | | 5.8-3x=14.8 | | x=5x+46 | | 5x+9y=31 | | 6u^2-30=0 | | 4y-8+y+29=8y+30-6y | | Sqrt(5x+6)=x | | 49/12 | | 4=4k(k+3) | | 5y^2-30=0 | | (11v+7)(4v-7)=0 | | a(-3a)(a^2)= | | (9/x)=(x/16) | | 4/21÷20/7 | | 6x-24=2x+50 | | 9x+4=-7+7y | | 24t^2-54=0 | | 3(p+8)=18 | | 5x^4+7x^3+119x^2+175x-150=0 | | (7r+5)(2r-3)=0 | | 20n(n+1)=7n-2 | | 7/12-1/6-2/9x-7/15= | | 5/7x=5/9 | | 1-3-4(v+2)=-5 | | 2003-03-01-00-00_files/i0310000.jpg | | -2x-11=4x+19 |

Equations solver categories