. Solve the equations :
(1) 3a + 2 = 11 (ii) 4b + 3 = 5b - 2 (ii) y - 6 = 10
iv) 2a + 7 = 5a - 8 (v) 9 = 10 (vi) 7 - 3 = 4
-ii) 8x - 5 = 2x + 19 (viii) 8b - 4 = 3b + 6 (ix) - 3x + 9 = - 15
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Answered by
3
Answer:
1= 3a=11-2
3a=9
a=3/9
a=3
Answered by
1
Answer:
3a+2=11
3a=11-2
3a=9
a= 9/3
a=3
4b+3=5b-2
5b-4b=3+2
b=5
y-6=10
y=10+6
y=16
2a+7=5a-8
5a-2a=8+7
3a=15
a=15/3
a=5
9=10???????
7-3=4???????
8x-5=2x+19
8x-2x=19+5
6x=24
x=24/6
x=4
8b-4=3b+6
8b-3b=6+4
5b=10
b=10/5
b=2
-3x+9=-15
-3x=-15-9
-3x=-24
x=-24/-3
x=3
Step-by-step explanation:
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