solve the following questions :
1- 4( m+3)=5
2--2(×+=3)=5
Answers
Answered by
1
4(m + 3) = 5
= 4m + 12 = 5
= 4m = 5-12
= 4m = -7
= m = -7/4 or (-1.75)
(-2)( x + 3) = 5
= -2x + (-6) = 5
= -2x - 6 = 5
= -2x = 5+6
=-2x = 11
= x = 11/-2 or (-5.5)
= 4m + 12 = 5
= 4m = 5-12
= 4m = -7
= m = -7/4 or (-1.75)
(-2)( x + 3) = 5
= -2x + (-6) = 5
= -2x - 6 = 5
= -2x = 5+6
=-2x = 11
= x = 11/-2 or (-5.5)
Answered by
1
Answer:
m = -7/4
x = -1/2
Step-by-step explanation:
1 -> 4(m + 3 ) = 5
4m + 12 = 5
4m = 5 - 12
4m = -7
m = -7/4
2-> 2(x+3) = 5
2x + 6 = 5
2x = -1
x = -1/2
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