4(x-3)+(x-1)(x+2)=(x^2)-5(3-x)

Simple and best practice solution for 4(x-3)+(x-1)(x+2)=(x^2)-5(3-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 4(x-3)+(x-1)(x+2)=(x^2)-5(3-x) equation: 


Simplifying
4(x + -3) + (x + -1)(x + 2) = (x2) + -5(3 + -1x)

Reorder the terms:
4(-3 + x) + (x + -1)(x + 2) = (x2) + -5(3 + -1x)
(-3 * 4 + x * 4) + (x + -1)(x + 2) = (x2) + -5(3 + -1x)
(-12 + 4x) + (x + -1)(x + 2) = (x2) + -5(3 + -1x)

Reorder the terms:
-12 + 4x + (-1 + x)(x + 2) = (x2) + -5(3 + -1x)

Reorder the terms:
-12 + 4x + (-1 + x)(2 + x) = (x2) + -5(3 + -1x)

Multiply (-1 + x) * (2 + x)
-12 + 4x + (-1(2 + x) + x(2 + x)) = (x2) + -5(3 + -1x)
-12 + 4x + ((2 * -1 + x * -1) + x(2 + x)) = (x2) + -5(3 + -1x)
-12 + 4x + ((-2 + -1x) + x(2 + x)) = (x2) + -5(3 + -1x)
-12 + 4x + (-2 + -1x + (2 * x + x * x)) = (x2) + -5(3 + -1x)
-12 + 4x + (-2 + -1x + (2x + x2)) = (x2) + -5(3 + -1x)

Combine like terms: -1x + 2x = 1x
-12 + 4x + (-2 + 1x + x2) = (x2) + -5(3 + -1x)

Reorder the terms:
-12 + -2 + 4x + 1x + x2 = (x2) + -5(3 + -1x)

Combine like terms: -12 + -2 = -14
-14 + 4x + 1x + x2 = (x2) + -5(3 + -1x)

Combine like terms: 4x + 1x = 5x
-14 + 5x + x2 = (x2) + -5(3 + -1x)
-14 + 5x + x2 = x2 + -5(3 + -1x)
-14 + 5x + x2 = x2 + (3 * -5 + -1x * -5)
-14 + 5x + x2 = x2 + (-15 + 5x)

Reorder the terms:
-14 + 5x + x2 = -15 + 5x + x2

Add '-5x' to each side of the equation.
-14 + 5x + -5x + x2 = -15 + 5x + -5x + x2

Combine like terms: 5x + -5x = 0
-14 + 0 + x2 = -15 + 5x + -5x + x2
-14 + x2 = -15 + 5x + -5x + x2

Combine like terms: 5x + -5x = 0
-14 + x2 = -15 + 0 + x2
-14 + x2 = -15 + x2

Add '-1x2' to each side of the equation.
-14 + x2 + -1x2 = -15 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-14 + 0 = -15 + x2 + -1x2
-14 = -15 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-14 = -15 + 0
-14 = -15

Solving
-14 = -15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| -11=2r | | y=tan9(pi/36) | | x^2-2x+8=6 | | 4(x-3)+(x-1)(x+2)=x^2-5(3-x) | | (m^2+5m+3)-(m^2-5m-3)= | | 4(x-3)+(x-1)(x+2)=x-5(3-x) | | 38=2(l+w) | | x-1/12=1/12 | | 14=y-5 | | z+4=-17 | | x^2-5a=24 | | 5=p+11 | | x+.03x=16000 | | -7/8x=3/4=5/8 | | x+.035x=16000 | | x-14x=90 | | -9(v+8)=4v-46 | | x+.035=16000 | | 12m=-18+54 | | 1.3+x=0.8 | | x+.04x=16000 | | ((4x-8)/2)=(10x/5)-2 | | 6t5=8+t | | 3x+5=5x+25 | | 2x^3-qx^2+px-10=0 | | y=lnabsx^3-7x^2-3 | | cosx=3m-4 | | 8y+8=-8(y-9) | | 10/1.625=N | | 7-x/8 | | -3x^2+42x+135=0 | | cot^2-4=0 |

Equations solver categories