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

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


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

Reorder the terms:
4x + 5(-3 + 7x) = 9(x + -5)
4x + (-3 * 5 + 7x * 5) = 9(x + -5)
4x + (-15 + 35x) = 9(x + -5)

Reorder the terms:
-15 + 4x + 35x = 9(x + -5)

Combine like terms: 4x + 35x = 39x
-15 + 39x = 9(x + -5)

Reorder the terms:
-15 + 39x = 9(-5 + x)
-15 + 39x = (-5 * 9 + x * 9)
-15 + 39x = (-45 + 9x)

Solving
-15 + 39x = -45 + 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.
-15 + 39x + -9x = -45 + 9x + -9x

Combine like terms: 39x + -9x = 30x
-15 + 30x = -45 + 9x + -9x

Combine like terms: 9x + -9x = 0
-15 + 30x = -45 + 0
-15 + 30x = -45

Add '15' to each side of the equation.
-15 + 15 + 30x = -45 + 15

Combine like terms: -15 + 15 = 0
0 + 30x = -45 + 15
30x = -45 + 15

Combine like terms: -45 + 15 = -30
30x = -30

Divide each side by '30'.
x = -1

Simplifying
x = -1

See similar equations:

| X^2+22x+57=0 | | X^3-5x^2+9x=0 | | (25x/100)*20= | | (-8)+3x=5x+43 | | 16+2b=b^2-4b | | 3b=5b+24 | | 12-h=3-h | | 37x-14=(34x-4)7 | | 7x-4x+2x+5=2x+14 | | 32-0.35y=0.75y+5 | | 6x+8=9.8 | | (6x+8)+(9x+25)=180 | | -68=4-4n | | 2x^4+x^3-3x+4=0 | | 4x^2-5x+4=0 | | 4x-3-6x-1=-6+4x-2 | | 0.55x+4=0.12x+16 | | 3(y+4)=20y | | z^9+7z^8=0 | | x+x+x+4+x+4=108 | | 4(-4-2n)=4(4-4n) | | 28n=4n | | 9t=4t+420 | | 4x-7y^2-16x^2=0 | | k(k+2)=5k | | 4x-2=2x+40 | | 5+3x+x=3x+9 | | 7x+1=10x-23 | | -32+8n=-16n | | 9x-y=54 | | 5x-4=3x-24 | | 5x-3+6x-8-9x+1=-3x |

Equations solver categories