Question

Solve the equations and check the Answer-
(i) 7x + 15 = 3x +31
(ii) 3 (x-3) = 5 (2x-1).
+9
=3y+10
3
(iv) 2(x-1)-3(x-2)=4(x-3)+5/x-4)
Hoi
2x 5 13
+
3 6 6
X + 2
tra) + 5=17
3
5
11
11
(vii) 3y +
3m +2_17
3 3
prili)
8 8
(ix) 2,5 x + 3.5=6
Use of equations for solving problems:
rithmetic methods take long time to solve daily life problem​

Answer 1

Step-by-step explanation:

7x + 15 =3x +31

7x-3x = 31-15

4x= 16

x=4