15+2xsquared+7x=

Simple and best practice solution for 15+2xsquared+7x= 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 15+2xsquared+7x= equation:


Simplifying
15 + 2xsquared + 7x = 0

Solving
15 + 2adeqrsux + 7x = 0

Solving for variable 'a'.

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

Add '-15' to each side of the equation.
15 + 2adeqrsux + -15 + 7x = 0 + -15

Reorder the terms:
15 + -15 + 2adeqrsux + 7x = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 2adeqrsux + 7x = 0 + -15
2adeqrsux + 7x = 0 + -15

Combine like terms: 0 + -15 = -15
2adeqrsux + 7x = -15

Add '-7x' to each side of the equation.
2adeqrsux + 7x + -7x = -15 + -7x

Combine like terms: 7x + -7x = 0
2adeqrsux + 0 = -15 + -7x
2adeqrsux = -15 + -7x

Divide each side by '2deqrsux'.
a = -7.5d-1e-1q-1r-1s-1u-1x-1 + -3.5d-1e-1q-1r-1s-1u-1

Simplifying
a = -7.5d-1e-1q-1r-1s-1u-1x-1 + -3.5d-1e-1q-1r-1s-1u-1

Reorder the terms:
a = -3.5d-1e-1q-1r-1s-1u-1 + -7.5d-1e-1q-1r-1s-1u-1x-1

See similar equations:

| 0.3-0.75= | | -3b/13+b/13=8/13 | | x+x/4=48 | | 6x+2+x=1+2x+6 | | 2x^2/7/x^3/14 | | x+3x+15= | | 16.5=6.5n-3.3(2n-4) | | 180=((b)9)/5 | | 0.5(2-6x)-4(x+1.5)=-(x-3)+4 | | 16(2x-3)=4(8x+2) | | 4+9m-1=5m+15-2m | | x/2=6/12 | | X+9x=x+5 | | 2xsquared+7x+15= | | 2(x+4)+7=4x-2(-5+x) | | 4a+9=49 | | 36=4(a-5) | | 4+14n-3=6n+12-3n | | x=24/x+1/5 | | -7x-7=28 | | 1/2(b)(9)=90^2 | | 9x+11=14x+30 | | 4s+15s=38 | | 1/2x^2+x-12=0 | | 8.5-(7.9)= | | 1/2(b)(9)=90 | | 2x-9x+25=5x+37 | | 3x+x+15= | | y/3=-8 | | 20=-5x+35 | | 11-4x=-6x+1 | | 1/4(9y-2)+1/8(6y+8) |

Equations solver categories