Solve : 8x + 13y - 29 = 0 12x - 7y - 17 = 0

8x + 13y - 29 = 0 ............... (1) 12x - 7y - 17 = 0 ............... (2) Multiply 3 in the first equation and 2 in the second equation, then subtract both equations. ⇒ (8x + 13y = 29) x 3 (12x - 7y = 17) x 2 ⇒ y = ⇒ y = 1 Substituting the value of y in equation (1), we get: ⇒ 8x + 13 1 = 29 ⇒ 8x + 13 = 29 ⇒ 8x = 29 - 13 ⇒ 8x = 16 ⇒ x = ⇒ x = 2 Hence, the value of x = 2 and y = 1.

Solve :
3x + 2y = 14
-x + 4y = 7

View Answer Bookmark Now

Solve :
12x + 15y + 18 = 0
18x - 7y + 86 = 0

View Answer Bookmark Now

Solve :
3(2x + y) = 7xy
3(x + 3y) = 11xy; x ≠ 0, y ≠ 0

View Answer Bookmark Now

Mathematics

Solve :
8x + 13y - 29 = 0
12x - 7y - 17 = 0

Linear Equations

Related Questions

Solve :
3x + 2y = 14
-x + 4y = 7

Solve :
12x + 15y + 18 = 0
18x - 7y + 86 = 0

Solve :
3(2x + y) = 7xy
3(x + 3y) = 11xy; x ≠ 0, y ≠ 0

Mathematics

Solve :8x + 13y - 29 = 012x - 7y - 17 = 0

Linear Equations

Related Questions

Solve :3x + 2y = 14-x + 4y = 7

Solve :12x + 15y + 18 = 018x - 7y + 86 = 0

Solve :3(2x + y) = 7xy3(x + 3y) = 11xy; x ≠ 0, y ≠ 0

Solve :
8x + 13y - 29 = 0
12x - 7y - 17 = 0

Solve :
3x + 2y = 14
-x + 4y = 7

Solve :
12x + 15y + 18 = 0
18x - 7y + 86 = 0

Solve :
3(2x + y) = 7xy
3(x + 3y) = 11xy; x ≠ 0, y ≠ 0