LEARNING TASK 1
Direction: Solve the following. Show your solution.
3(3x - 5) = 21
x+23= 73
The quotient of a number and six is nine.
Four times the sum of twice a number and six is thirty-two.
One more than the product of twelve and a number is twenty-five.
pls help i give hight points tulong
Direction: Solve the following. Show your solution.
3(3x - 5) = 21
x+23= 73
The quotient of a number and six is nine.
Four times the sum of twice a number and six is thirty-two.
One more than the product of twelve and a number is twenty-five.
pls help i give hight points tulong
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Answers & Comments
Answer:
1.x=4
2.x=50
3.x÷6=9 or 54÷6=9 , x=54
4.x=1
5.x=2
Step-by-step explanation:
3(3x-5)=21
9x-15=21
9x=21+15
9x=36
9x/9=36/9
x=4
CHECK:
3(3x-5)=21
9x-15=21
9(4)-15=21
36-15=21
21=21 ✓
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x+23=73
x=73-23
x=50
CHECK
x+23=73
50+23=73
73=73✓
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x÷6=9 or 54÷6=9
CHECK
6×9=54
54÷6=9✓
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4×(2x+6)=32
8x+24=32
8x=32-24
8x=8
8x/8=8/8
x=1
CHECK
4×[2(1)+6]=32
4×8=32
32=32✓
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1+12x=25
12x=25-1
12x=24
12x/12=24/12
x=2
CHECK
1+12(2)=25
1+24=25
25=25✓