(x+3)2-(x-2)2=55

Simple and best practice solution for (x+3)2-(x-2)2=55 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 (x+3)2-(x-2)2=55 equation:


Simplifying
(x + 3) * 2 + -1(x + -2) * 2 = 55

Reorder the terms:
(3 + x) * 2 + -1(x + -2) * 2 = 55

Reorder the terms for easier multiplication:
2(3 + x) + -1(x + -2) * 2 = 55
(3 * 2 + x * 2) + -1(x + -2) * 2 = 55
(6 + 2x) + -1(x + -2) * 2 = 55

Reorder the terms:
6 + 2x + -1(-2 + x) * 2 = 55

Reorder the terms for easier multiplication:
6 + 2x + -1 * 2(-2 + x) = 55

Multiply -1 * 2
6 + 2x + -2(-2 + x) = 55
6 + 2x + (-2 * -2 + x * -2) = 55
6 + 2x + (4 + -2x) = 55

Reorder the terms:
6 + 4 + 2x + -2x = 55

Combine like terms: 6 + 4 = 10
10 + 2x + -2x = 55

Combine like terms: 2x + -2x = 0
10 + 0 = 55
10 = 55

Solving
10 = 55

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:

| u/8=7 | | Y=x-25/0.05 | | X-25/0.05 | | 3x+x=287 | | 15n^3+25n^2= | | 5(m-2)=20 | | b/19-10=-5 | | 12-4x=-28 | | 2/3x=128000000 | | (4y-3x)/(2x-y) | | v-4/8=5/6 | | (2a+2b)2= | | 6x-26=4 | | bx=3x^2-9 | | 16x^2-96x+44=0 | | 16x^2-96x+44=100 | | x=54+0.65(166-54) | | 5x-5y=100 | | (5x-1)(6x+3)=0 | | 9x-5=5x-7 | | 4xy+20x= | | (9x-5)/(5x-7)=0 | | 7(x-6.9)=4.2 | | -3x+12+6=7x+30 | | 10a+7c=1435 | | 10a+7a=1435 | | 21/2=3/4h | | 81c^2-144c+64=0 | | -8=-6x+4(x-7) | | -8v+6(v+8)=28 | | 3y+3(y-3)=-33 | | 6m^3-9n^2=4n+6 |

Equations solver categories