Simplify the expression for j + 1 - 2j - 1 + 3j +1 =

Simplifying

j + 1 + -2j + -1 + 3j + 1 = 0

Reorder the terms:

1 + -1 + 1 + j + -2j + 3j = 0

Combine like terms: 1 + -1 = 0

0 + 1 + j + -2j + 3j = 0

1 + j + -2j + 3j = 0

Combine like terms: j + -2j = -1j

1 + -1j + 3j = 0

Combine like terms: -1j + 3j = 2j

1 + 2j = 0

Solving

1 + 2j = 0

Solving for variable 'j'.

Move all terms containing j to the left, all other terms to the right.

Add '-1' to each side of the equation.

1 + -1 + 2j = 0 + -1

Combine like terms: 1 + -1 = 0

0 + 2j = 0 + -1

2j = 0 + -1

Combine like terms: 0 + -1 = -1

2j = -1

Divide each side by '2'.

j = -0.5

Simplifying

j = -0.5

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soviet cosmonaut valentina tereshkova became the first woman to fly to space when she launched on the vostok 6 mission june 16, 1963. valentina tereshkova was the first woman to go into space. in 1963, she spent almost three days in space and orbited earth 48 times in her space capsule, vostok 6.jan 22, 2018