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

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


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

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

Reorder the terms:
3 + 3x = 7(-2 + x) + 3
3 + 3x = (-2 * 7 + x * 7) + 3
3 + 3x = (-14 + 7x) + 3

Reorder the terms:
3 + 3x = -14 + 3 + 7x

Combine like terms: -14 + 3 = -11
3 + 3x = -11 + 7x

Solving
3 + 3x = -11 + 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.
3 + 3x + -7x = -11 + 7x + -7x

Combine like terms: 3x + -7x = -4x
3 + -4x = -11 + 7x + -7x

Combine like terms: 7x + -7x = 0
3 + -4x = -11 + 0
3 + -4x = -11

Add '-3' to each side of the equation.
3 + -3 + -4x = -11 + -3

Combine like terms: 3 + -3 = 0
0 + -4x = -11 + -3
-4x = -11 + -3

Combine like terms: -11 + -3 = -14
-4x = -14

Divide each side by '-4'.
x = 3.5

Simplifying
x = 3.5

See similar equations:

| 4+4[a-3(a-3)]= | | 2-(x-5)=14 | | 3(x+1.73)=2x | | 0.03*-58.25=n | | 3(x+1)=7(x-2)+2 | | 0.03*58.25=N | | 4x^2-67x-254=0 | | 2+3[a-5(a-2)]= | | 4x^2-6x+10=0 | | 7y-8=14y+13 | | 36x^2y-24xy^2+3y^3=0 | | -2x^5+8x^4-10x=0 | | 9x-2=5x-46 | | 3-7x=8x+3 | | 40r^2-34r-126=0 | | 8(x+6)+9=11x-3(x-5) | | 9(x+6)+9=11x-3(x-5) | | 7+3(5x-4)=9-3(2x+1) | | 4(2x+5)-3(3x+4)=30 | | 7(x+5)=9x+3-2x+32 | | n^2-32=0 | | log(6x+2)-log(x+1)=log(2x-1) | | 3x-4=-19 | | 3x-3=3(x+4) | | 2x^2+29x+99=0 | | 0.4(4z+7)+9.6=0.6(4z-6) | | 6x(x-1)=2-5x | | 0.3x-7=0.1(x+10) | | (5-3i)-(4+4i)= | | -2(t-9)-(t+1)=11 | | 7(z+1)-2(z-1)=2(z-4)+2(z-3) | | 14=-3(24-x)+2(x-2) |

Equations solver categories