7X-(x+3)=3*(2X-1)

Simple and best practice solution for 7X-(x+3)=3*(2X-1) 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 7X-(x+3)=3*(2X-1) equation:


Simplifying
7X + -1(x + 3) = 3(2X + -1)

Reorder the terms:
7X + -1(3 + x) = 3(2X + -1)
7X + (3 * -1 + x * -1) = 3(2X + -1)
7X + (-3 + -1x) = 3(2X + -1)

Reorder the terms:
-3 + 7X + -1x = 3(2X + -1)

Reorder the terms:
-3 + 7X + -1x = 3(-1 + 2X)
-3 + 7X + -1x = (-1 * 3 + 2X * 3)
-3 + 7X + -1x = (-3 + 6X)

Add '3' to each side of the equation.
-3 + 7X + 3 + -1x = -3 + 3 + 6X

Reorder the terms:
-3 + 3 + 7X + -1x = -3 + 3 + 6X

Combine like terms: -3 + 3 = 0
0 + 7X + -1x = -3 + 3 + 6X
7X + -1x = -3 + 3 + 6X

Combine like terms: -3 + 3 = 0
7X + -1x = 0 + 6X
7X + -1x = 6X

Solving
7X + -1x = 6X

Solving for variable 'X'.

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

Add '-6X' to each side of the equation.
7X + -6X + -1x = 6X + -6X

Combine like terms: 7X + -6X = 1X
1X + -1x = 6X + -6X

Combine like terms: 6X + -6X = 0
1X + -1x = 0

Add 'x' to each side of the equation.
1X + -1x + x = 0 + x

Combine like terms: -1x + x = 0
1X + 0 = 0 + x
1X = 0 + x
Remove the zero:
1X = x

Divide each side by '1'.
X = x

Simplifying
X = x

See similar equations:

| 4x+110=x^2+5x | | Y+3x=35 | | 2x-15=2x-15 | | -108=4(-6+3n) | | -2(-9x+3)+6(4-3x)=0 | | 2a+3a+7= | | 4[1+4(5x+2y)]= | | 2x^2-3+8x-9=180 | | 7(5a+3a)= | | m+1=2.3 | | 9+4(-5n-2)= | | 8x+2y+x= | | 10*(x-3)-5(1-6x)=5(x-7) | | 3x-10=38 | | 3t+4+t=13+t | | 4+2(x-2)+6x=-96 | | xsqrt(2)-1=6x+7 | | x^3-18x^2+247x-1638=0 | | 0.14(y-5)+0.02y=0.08y-0.01(50) | | 6=14+5d-d | | 14.2k-25.2=3.8k+26.8 | | (7a-3b)*(a+12b)= | | x(5-3)=8 | | 9-c-11=-3c+8 | | (4x-6)(4y+2)=64 | | 6x+11=-x-10 | | -8+8g=1-g | | 4x^4-8x^3-37x^2-8x+4=0 | | (3x-9)2+2x=38 | | 6-4u=-26 | | 0.50x+0.5=8.5 | | 5y(9+24)-28=21 |

Equations solver categories