2xsquared+9x+7=3

Simple and best practice solution for 2xsquared+9x+7=3 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 2xsquared+9x+7=3 equation:


Simplifying
2xsquared + 9x + 7 = 3

Reorder the terms:
7 + 2adeqrsux + 9x = 3

Solving
7 + 2adeqrsux + 9x = 3

Solving for variable 'a'.

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

Add '-7' to each side of the equation.
7 + 2adeqrsux + -7 + 9x = 3 + -7

Reorder the terms:
7 + -7 + 2adeqrsux + 9x = 3 + -7

Combine like terms: 7 + -7 = 0
0 + 2adeqrsux + 9x = 3 + -7
2adeqrsux + 9x = 3 + -7

Combine like terms: 3 + -7 = -4
2adeqrsux + 9x = -4

Add '-9x' to each side of the equation.
2adeqrsux + 9x + -9x = -4 + -9x

Combine like terms: 9x + -9x = 0
2adeqrsux + 0 = -4 + -9x
2adeqrsux = -4 + -9x

Divide each side by '2deqrsux'.
a = -2d-1e-1q-1r-1s-1u-1x-1 + -4.5d-1e-1q-1r-1s-1u-1

Simplifying
a = -2d-1e-1q-1r-1s-1u-1x-1 + -4.5d-1e-1q-1r-1s-1u-1

Reorder the terms:
a = -4.5d-1e-1q-1r-1s-1u-1 + -2d-1e-1q-1r-1s-1u-1x-1

See similar equations:

| 3z-5z^2=30 | | 2/3=(4y-4)/3 | | -9-10x=21 | | x=3x+13 | | 288-16t^2+48t=288 | | 38=4(x+1) | | 4+n=121 | | 2(x+3)-4=2x+2 | | 5x+x=250 | | (12/3-6)= | | 3m-1=5 | | 6x+x=213 | | -200-x=103+2x | | (2w+5)w=403 | | (2x-9/x-7)+x/2=-4/x-7 | | -12*(-3)-(12/3-6)= | | (5x+3-4x^2)= | | 3/x-1+2=10 | | 5x^2+13y-6=0 | | 3/x-1=8 | | 2x/11+11x/2=4 | | 50x+5= | | 5x-3=4x-6 | | -4x=x-32 | | 9*0-3= | | 1/5k+1/4k=1 | | 22-[3+8y-2(y+4)]= | | 5(5x-8)=50 | | 6x+20=5x+35 | | 2/3m-11=64-41/3m | | 8x-15-6x=85-39 | | 3(1x-1)=9 |

Equations solver categories