1) solve the following equation
a. 5t + 28 = 10
b. a /5 + 3 = 2
c. q/4 + 7 = 5
d. 5/2 x = 25/4
e.6z + 10 = - 2
f. 3 (n - 5)=21
g. 3 (n - 5)= - 21
h. 4 (2 - x) =8
Ashikaku:
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Answered by
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Answer:
a) 5t +28=10
5t=10-28
5t=-18
t=-18/5
t=-3.6
Answered by
2
Answer:
a.5t=10-28
5t=-18
t=-3.6
b.a/5+3=2
a+15=10
a=-5
c.q/4+7=5
q+28=20
q=-8
d.5/2x=25/4
x=25/4×2/5
x=5/2
e.6z=-2-10
z=-12/6
z=-2
f.3(n-5)=21
3n-15=21
3n=21+15
3n=36
n=36/3
n=12
g.n=-12
h.4(2-x)=8
8-4x=8
-4x=8-8
x=0/4
x=0
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