y-3=7(x-1)

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


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

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

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

Solving
-3 + y = -7 + 7x

Solving for variable 'y'.

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

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

Combine like terms: -3 + 3 = 0
0 + y = -7 + 3 + 7x
y = -7 + 3 + 7x

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

Simplifying
y = -4 + 7x

See similar equations:

| -5x-8+4x=-6x-2 | | 25m^2+80m+64= | | -106+4x=141-9x | | 9+-24u+6=u+15 | | y=-4.9x^2+2x+21 | | (4t-q)(-3r)= | | 8x-7=32 | | 13*-9= | | (10+c)d= | | 1/2(180-x)=2(90-x)-12 | | x^2+9x-286=0 | | 19y+60=-6 | | 3-6x-16-20x=7-9x | | 2(2-x)=9x-84 | | 22-4(-13)=12(-13)+126 | | M+6=-2m+6 | | (7x+4)-(24x-15)=180 | | 0.2(z+15)=3 | | 0.4x-1.2=0.15x+1.8 | | n(n-1)(n-2)(n-3)-84=0 | | y^4+26y^3+169y^2-900=0 | | h=-5 | | 15+8x=45+6x | | 11-6n=29 | | (3k+5)(-k)= | | 3(4x-4)+52=6x+4 | | 5x+1=6x+17 | | 3x+52=80 | | 2015=101b+19a | | 3c-7=-3+1 | | 47=47-8(5-1w) | | 2y=3y+19 |

Equations solver categories