(4x^2+3x+1)-(4x^2-5)=7x-17

Simple and best practice solution for (4x^2+3x+1)-(4x^2-5)=7x-17 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^2+3x+1)-(4x^2-5)=7x-17 equation:


Simplifying
(4x2 + 3x + 1) + -1(4x2 + -5) = 7x + -17

Reorder the terms:
(1 + 3x + 4x2) + -1(4x2 + -5) = 7x + -17

Remove parenthesis around (1 + 3x + 4x2)
1 + 3x + 4x2 + -1(4x2 + -5) = 7x + -17

Reorder the terms:
1 + 3x + 4x2 + -1(-5 + 4x2) = 7x + -17
1 + 3x + 4x2 + (-5 * -1 + 4x2 * -1) = 7x + -17
1 + 3x + 4x2 + (5 + -4x2) = 7x + -17

Reorder the terms:
1 + 5 + 3x + 4x2 + -4x2 = 7x + -17

Combine like terms: 1 + 5 = 6
6 + 3x + 4x2 + -4x2 = 7x + -17

Combine like terms: 4x2 + -4x2 = 0
6 + 3x + 0 = 7x + -17
6 + 3x = 7x + -17

Reorder the terms:
6 + 3x = -17 + 7x

Solving
6 + 3x = -17 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
6 + 3x + -7x = -17 + 7x + -7x

Combine like terms: 3x + -7x = -4x
6 + -4x = -17 + 7x + -7x

Combine like terms: 7x + -7x = 0
6 + -4x = -17 + 0
6 + -4x = -17

Add '-6' to each side of the equation.
6 + -6 + -4x = -17 + -6

Combine like terms: 6 + -6 = 0
0 + -4x = -17 + -6
-4x = -17 + -6

Combine like terms: -17 + -6 = -23
-4x = -23

Divide each side by '-4'.
x = 5.75

Simplifying
x = 5.75

See similar equations:

| Log(5)*25=2 | | 42x=16 | | X^2+14=17x | | (7x^2+4x+3)-(7x^2-4)=7x-3 | | 5p+7+-5p=-21 | | S(t)=t^3-3t^2-45t | | 8/10=4/n | | 5(m-2n)-(2m-n)= | | x^2-40x+10000=0 | | 1/4x-1/4=3/4 | | p+p(.20)=1450 | | 9+9(.20)=1450 | | (6)/(7n^2)-(4)/(21n) | | 3x-46=26 | | 30/5a | | 3x-0.1=1.4 | | 5v-(3v-6)=10 | | 3x-0.1=14 | | 28x+60=20x-48 | | 4d+8=3D-15 | | 9x+3=33 | | -1/3y-1/5=y-2/3 | | 6x-7/4=-5/2x-4/3 | | -3^3/-3^2-5 | | -8x=-13 | | .2x+30=40 | | .05x+750=.09x+500 | | 2(h-2)=-3(h+3) | | 3(5+3)-4x(6-4)= | | X+18=-39 | | 4x+3y=9.55 | | 11j-4j=15 |

Equations solver categories